[INFO] cloning repository https://github.com/creekpld/hello-gtk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/creekpld/hello-gtk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcreekpld%2Fhello-gtk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcreekpld%2Fhello-gtk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64c578bc42202437786eb76409f340f328e01f68
[INFO] testing creekpld/hello-gtk against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcreekpld%2Fhello-gtk" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/creekpld/hello-gtk on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/creekpld/hello-gtk
[INFO] finished tweaking git repo https://github.com/creekpld/hello-gtk
[INFO] tweaked toml for git repo https://github.com/creekpld/hello-gtk written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/creekpld/hello-gtk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84042a8d5b187889b812d1b1f4335d7a1c2485597f4dba414e6bbd162482fff9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "84042a8d5b187889b812d1b1f4335d7a1c2485597f4dba414e6bbd162482fff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84042a8d5b187889b812d1b1f4335d7a1c2485597f4dba414e6bbd162482fff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84042a8d5b187889b812d1b1f4335d7a1c2485597f4dba414e6bbd162482fff9", kill_on_drop: false }`
[INFO] [stdout] 84042a8d5b187889b812d1b1f4335d7a1c2485597f4dba414e6bbd162482fff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67403ded11beee67168081e3fd5dc21f5c216daedb406d5cd645cecbeccd7126
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "67403ded11beee67168081e3fd5dc21f5c216daedb406d5cd645cecbeccd7126", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling gio v0.3.0 (https://github.com/gtk-rs/gio#c004cb85)
[INFO] [stderr]    Compiling cairo-rs v0.3.0 (https://github.com/gtk-rs/cairo#1327d569)
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0 (https://github.com/gtk-rs/gdk-pixbuf#1e9ce854)
[INFO] [stderr]    Compiling gdk v0.7.0 (https://github.com/gtk-rs/gdk.git#b294d3f4)
[INFO] [stderr]    Compiling gtk v0.3.0 (https://github.com/gtk-rs/gtk.git#1efdfd8d)
[INFO] [stderr]    Compiling glib-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling gobject-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling gio-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0 (https://github.com/gtk-rs/cairo#1327d569)
[INFO] [stderr]    Compiling pango-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling gdk-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling atk-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling gtk-sys v0.5.0 (https://github.com/gtk-rs/sys#8d08c14d)
[INFO] [stderr]    Compiling glib v0.4.0 (https://github.com/gtk-rs/glib#a78f961b)
[INFO] [stderr]    Compiling pango v0.3.0 (https://github.com/gtk-rs/pango#217b0816)
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/git/checkouts/gtk-b89af3a825b1a0bb/1efdfd8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=7497b3a931fd3fd4 -C extra-filename=-7497b3a931fd3fd4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-1571ba03acf75a34.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-a5435dc3118c15c0.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-ff7afa1363e87a41.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-6382be9d8458d20b.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-103c80d964541656.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-12874375675a8910.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-7e091ccb3b4b0046.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-4a243504186bde56.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-d9c6b407b732ccca.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-ae87df3af0ee1728.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-64c015ae71e8e150.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-4537d9164166f2b3.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-b53e15bb48e62af0.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a88df366e260af2b.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-c78804e498f64edf.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "67403ded11beee67168081e3fd5dc21f5c216daedb406d5cd645cecbeccd7126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67403ded11beee67168081e3fd5dc21f5c216daedb406d5cd645cecbeccd7126", kill_on_drop: false }`
[INFO] [stdout] 67403ded11beee67168081e3fd5dc21f5c216daedb406d5cd645cecbeccd7126